Onkyo TX-NR585 7.2-Channel Network A/V Receiver (2018)

Model: TX-NR585

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Input Sensitivity/Output Level and Impedance 1 Vp-p / 75 Ohms (component Y)0.7 Vp-p / 75 Ohms (component PB/CB, PR/CR)1 Vp-p / 75 Ohms (composite)
Component Video Frequency Response +0 dB, -3 dB

Tuner Section

Tuning Frequency Range FM: 87.5 to 107.9 MHzAM: 530 to 1710 kHz
FM/AM Preset Memory 40 stations


Calibration AccuEQ with AccuReflex
DTS DTS:X, DTS Neural:X, DTS-HD Master Audio
Dolby Dolby Atmos (5.2.2), Dolby TrueHD, Dolby Digital Plus
DAC 384 kbps/32-bit

Packaging Info

Box Dimensions (LxWxH) 20.0 x 17.8 x 10.0"
Package Weight 24.6 lb


Dimensions (W x H x D) 17.1 x 6.8 x 14.9" (435 x 173.5 x 379.5 mm)
Weight 20.7 lb (9.4 kg)
Power Requirements 120 VAC, 60 Hz
Power Consumption Typical: 460 WNo Sound: 55 WStandby: 0.15 W


Outputs 1 x HDMI1 x stereo RCA Zone 22 x subwoofer pre-out1 x 1/4" (6.35 mm) headphone (front)
Other Interfaces 1 x Ethernet LAN1 x USB1 x 1/8" / 3.5 mm calibration microphone (front)1 x AM antenna1 x FM antenna
Speaker Connectors 9 x binding post pairs
Wi-Fi Dual-band 2.4 / 5 GHz IEEE 802.11a/b/g/n
AirPlay Yes
Bluetooth Version 4.1 + LE, A2DP v1.2 & AVRCP v1.3
Bi-Amp Capability Yes, for front speakers
Audio Return Channel (ARC) Yes
Inputs 6 x HDMI2 x component video2 x composite video2 x optical TOSLINK1 x digital coaxial6 x stereo RCA1 x stereo RCA phono with ground screw1 x 1/8" / 3.5 mm aux (front)


Signal-to-Noise Ratio 106 dB (line, IHF-A)80 dB (phono, IHF-A)
Damping Factor (8 Ω) >49 (front, 1 kHz)
Amplifier Class Linear Class A/B
Tone Control Bass: ±10 dB, 90 HzTreble: ±10 dB, 7.5 kHz
Frequency Response 10 Hz to 100 kHz / +1 dB, -3 dB (Direct Mode)
Phono Overload 70 mV (MM, 1 kHz, 0.5%)
RCA Output Level and Impedance Subwoofer Pre-Out, Rated: 1 V / 470 OhmsZone Line Out, Rated: 200 mV / 2.3 kOhms
Input Sensitivity and Impedance 200 mV / 47 kOhms
THD & Noise 0.08% (20 Hz to 20 kHz, half power)
Dynamic Power per Channel 85 W (8 Ohms, front)125 W (4 Ohms, front)160 W (3 Ohms, front)
Power Output per Channel 80 W per channel @ 8 Ohms, 20 Hz to 20 kHz, 0.08% THD, 2-channels driven, FTC170 W per channel @ 6 Ohms, 1 kHz, 10% THD, 1-channel driven
Channels 7.2
Speaker Impedance 4 to 16 Ohms
Expert Reviews
23 March 2019

The Onkyo TX-NR585 offers all of the streaming and decoding capabilities you need for a modern, affordable receiver, and it sounds great doing it.

  • +

    The Onkyo TX-NR585 offers a wealth of connectivity and streaming options without sacrificing sound quality. Music and movies sound great, especially when paired with a balanced-sounding set of speakers.

  • -

    The redundant, proprietary FlareConnect system offers mirroring functionality that can be replicated with Play-Fi. Like almost every AV receiver on the market, the Onkyo sounds even better with home theater than music.

Nerd techy.34815082
19 April 2018

High definition surround sound isn’t only a matter of having nice speakers. In the process of creating high quality audio, distortion can weasel its way into a signal at countless junctures.

User Reviews
2 weeks ago

My old Yamaha amp blew up and I got the Onkyo 686 for a really great price. my excitment was extinguished after to accEQ setup. It definitely sounded better but the levels were all wrong and the bass was WAY too loud. The Yamaha 673 set up the speakers perfect every time.

2 weeks ago

I bought this as an upgrade to my Onkyo TX-NR636 As I wanted to be able to handle 4K HDR signals and have my AVR continue to control all my AV hardware. Setup is pretty straightforward. Unlike the 636, the 686 only has 1 location for the Audessy setup, rather than the previous 3.

2 weeks ago

My old Onkyo AV receiver developed a slight fault, so it was obviously time for an upgrade to a unit with 4K and Dolby Atmos capability. After agonising for ages, I opted to stay with Onkyo as I have always been very happy with their products, settling for a TXNR686, and I am so glad I did!

2 weeks ago

I've had this a few months now, so I feel I can be a bit more objective over it. The sound is better than my previous Yamaha as it' simply just louder. However with the main feature being Spotify connect for me, it's a little bit flaky, I'm not able to use it about 50% of the time, which is very...

3 weeks ago

The sound detail on the Onkyo is really good. I had a Denon before which was a 5 year old model and it really struggled to give out ample sound in the back speakers. The Onkyo does if with great pleasure. Yes there is some hissing at the back if the source is poor. Just miss the 4K upscaling.

4 weeks ago

I am no audiophile but TV, movies and games sound great to me. I use it as 5.1 system with a whole mishmash of speakers.Fronts: Wharfedale Diamond 9.1 (Bi-Amp'd)Centre: Audica CS-C1SB : Mordaunt Short Alumni 2SW: Gale something or other.

11 September 2019

I bought this three weaks ago and im so happy i did . Have pair it with polkS55 and polk HTS12 subwoofer so far and sound is amaizing . I would definitely recomend it

10 September 2019

This is my third Onkyo AV receiver and I'm always very pleased with the build quality.This product has all the features needed combined with excellent performance.I upgraded to get the latest HDCP 2.2-enabled HDMI inputs, extra surround sound formats and cromecast facility.

8 September 2019

Was looking for a new AV Receiver. Had my heart set on another brand. After chatting you the team I walked away with the Onkyo 686 amp. So far its been fantastic, married up well with my new 4K 65" TV and my DALI speakers. Couldnt praise the service highly enough. Spoke to experts

7 September 2019

I bought the Onkyo TXNR686 to replace my old Onkyo TXNR609 that has given up the ghost after 7 years.I went to my nearest store in Exeter to have a look what was available and the manager Mark was most helpful in assisting me in my quest to get another Onkyo as I love the ease of use and the build...

Product Highlights
  • Up to 80W per Channel at 8 Ohms
  • AccuEQ Sound Customization
  • HDR UHD Pass-Through
  • HDMI with Audio Return Channel
  • Supports Dolby Atmos & DTS:X
  • 6 x HDMI-In / 1 x HDMI-Out
  • Built-In Wi-Fi and Bluetooth
  • Chromecast built-in & Google Assistant
  • Apple AirPlay Connectivity
  • USB Connectivity
Average Expert Score
Average User Score
In The Box
  • Onkyo TX-NR585 7.2-Channel Network A/V Receiver
  • Remote Control
  • 2 x AAA Batteries
  • Indoor FM Antenna
  • AM Loop Antenna
  • Speaker Setup Microphone
  • Limited 2-Year Warranty
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